Enzophenone-8 CAS 131-53-3
Enzophenone-8 jẹ ina ofeefee lulú, didi ojuami 68 ℃, farabale ojuami 170-175 ℃, ojulumo iwuwo 1.382, insoluble ninu omi. Enzophenone-8 jẹ ultraviolet absorbent, eyiti o dara fun polyvinyl kiloraidi, resini ABS, resini akiriliki, polyurethane, resini melamine, resini cellulose ati ọpọlọpọ awọn pilasitik miiran.
Nkan | Sipesifikesonu |
Ojuami yo | 73-75°C(tan.) |
Oju omi farabale | 170-175 °C1 mm Hg(tan.) |
iwuwo | 1.2379 (iṣiro ti o ni inira) |
Ipa oru | 0-0Pa ni 20-25 ℃ |
Atọka itọka | 1.5389 (iṣiro) |
olùsọdipúpọ̀ acid (pKa) | 7.11± 0.35 (Asọtẹlẹ) |
LogP | 2.33 ni 23.5 ℃ |
Enzophenone-8 ni ibamu ti o dara pẹlu resini, iwọn lilo gbogbogbo jẹ 0.25-3%, ati pe o ni ipa imuduro ina to dara ninu kun. Enzophenone-8 jẹ ohun mimu UV ti o dara fun ọpọlọpọ awọn pilasitik bii polyvinyl kiloraidi, resini ABS, resini akiriliki, polyurethane, resini melamine, resini cellulose, ati bẹbẹ lọ.
25kg / ilu tabi ni ibamu si awọn ibeere alabara.
Enzophenone-8 CAS 131-53-3
Enzophenone-8 CAS 131-53-3
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